English
GL9058M4
Asialeren
8517710000
10pc
Accepted
10000pc/day
| Quantity: | |
|---|---|
| PDF Export | |
Electrical Specifications | ||
Frequency Range (MHz) | 830-950/7550-1620/2400-2500/5725-5850 | |
Gain (dBi) | 7±1/14±1/14±1/16±1 | |
VSWR | ≤1.8/≤1.5/≤1.5/≤2.0 | |
Polarization | 4*Vertical | |
F/B Ratio | ≥15/≥18/≥20/≥23 | |
Maximum input power (W) | 100 | |
Impedance (Ω) | 50 | |
Mechanical Specifications | ||
Dimensions (mm) | 390*390*50MM | |
Antenna weight (Kg) | 1.2 | |
Radome color | Black | |
Input connector type | 4*N female | |
Environmental indicators | ||
Usage scenarios | Outdoor | |
Operating temperature (℃) | -40 to +70 | |
Humidity range (%) | 5 to 95 | |
Product Introduction
Quad-Band Wide Coverage – Supports 830–950 MHz, 7550–1620 MHz, 2400–2500 MHz, and 5725–5850 MHz, enabling flexible and broad-spectrum jamming capabilities.
Optimized Gain per Band – Delivers tailored gain levels: 7 dBi (UHF), 14 dBi (GPS/mid-band), and 16 dBi (upper-band) for efficient signal focus and penetration.
Directional & High Front-to-Back Ratio – Enhances signal precision and reduces interference from unwanted directions, with F/B ratios from ≥15 to ≥23 across bands.
Rugged & Weather-Resistant Build – Designed for harsh outdoor environments (-40°C to +70°C, 5–95% humidity) with a compact, robust housing (390×390×50 mm, 1.2 kg).
High-Power Ready with Secure Connections – Supports up to 100W input power and features 4× N-female connectors for reliable, high-performance integrations.
Application Scenarios
Targeted signal interference in defense and electronic warfare systems
Drone detection and neutralization in restricted or sensitive zones
Communication blocking in tactical field operations
Secure facility protection against unauthorized wireless transmission
Training and simulation for signal jamming and countermeasure exercises
FAQ
Q: What frequency ranges does the GL9058M4 antenna cover?
A: It covers four bands: 830–950 MHz, 7550–1620 MHz, 2400–2500 MHz, and 5725–5850 MHz.
Q: What is the antenna’s gain in the lowest band?
A: In the 830–950 MHz range, the gain is 7±1 dBi.
Q: What type of connectors does it use?
A: It is equipped with 4× N-female connectors.
Q: Is this antenna suitable for all-weather outdoor use?
A: Yes, it operates from -40°C to +70°C and withstands 5–95% humidity.
Q: Can it be used for mobile communication jamming?
A: Yes, the 830–950 MHz band is commonly used for UHF communication jamming applications.
Q: How directional is this antenna?
A: It offers strong directionality with front-to-back ratios from ≥15 to ≥23, depending on the band.
Electrical Specifications | ||
Frequency Range (MHz) | 830-950/7550-1620/2400-2500/5725-5850 | |
Gain (dBi) | 7±1/14±1/14±1/16±1 | |
VSWR | ≤1.8/≤1.5/≤1.5/≤2.0 | |
Polarization | 4*Vertical | |
F/B Ratio | ≥15/≥18/≥20/≥23 | |
Maximum input power (W) | 100 | |
Impedance (Ω) | 50 | |
Mechanical Specifications | ||
Dimensions (mm) | 390*390*50MM | |
Antenna weight (Kg) | 1.2 | |
Radome color | Black | |
Input connector type | 4*N female | |
Environmental indicators | ||
Usage scenarios | Outdoor | |
Operating temperature (℃) | -40 to +70 | |
Humidity range (%) | 5 to 95 | |
Product Introduction
Quad-Band Wide Coverage – Supports 830–950 MHz, 7550–1620 MHz, 2400–2500 MHz, and 5725–5850 MHz, enabling flexible and broad-spectrum jamming capabilities.
Optimized Gain per Band – Delivers tailored gain levels: 7 dBi (UHF), 14 dBi (GPS/mid-band), and 16 dBi (upper-band) for efficient signal focus and penetration.
Directional & High Front-to-Back Ratio – Enhances signal precision and reduces interference from unwanted directions, with F/B ratios from ≥15 to ≥23 across bands.
Rugged & Weather-Resistant Build – Designed for harsh outdoor environments (-40°C to +70°C, 5–95% humidity) with a compact, robust housing (390×390×50 mm, 1.2 kg).
High-Power Ready with Secure Connections – Supports up to 100W input power and features 4× N-female connectors for reliable, high-performance integrations.
Application Scenarios
Targeted signal interference in defense and electronic warfare systems
Drone detection and neutralization in restricted or sensitive zones
Communication blocking in tactical field operations
Secure facility protection against unauthorized wireless transmission
Training and simulation for signal jamming and countermeasure exercises
FAQ
Q: What frequency ranges does the GL9058M4 antenna cover?
A: It covers four bands: 830–950 MHz, 7550–1620 MHz, 2400–2500 MHz, and 5725–5850 MHz.
Q: What is the antenna’s gain in the lowest band?
A: In the 830–950 MHz range, the gain is 7±1 dBi.
Q: What type of connectors does it use?
A: It is equipped with 4× N-female connectors.
Q: Is this antenna suitable for all-weather outdoor use?
A: Yes, it operates from -40°C to +70°C and withstands 5–95% humidity.
Q: Can it be used for mobile communication jamming?
A: Yes, the 830–950 MHz band is commonly used for UHF communication jamming applications.
Q: How directional is this antenna?
A: It offers strong directionality with front-to-back ratios from ≥15 to ≥23, depending on the band.
